Is there just one row in each table? Assuming that there are many rows in the Budget table that are NULL and there are many rows in [Draft Version] where draft is something other than NULL, which values from the [Draft Version] should go into which rows in Budget table? In other words, is there another column (or may be more than one column) that can be used to relate a given row in the Budget table to a row in [Draft Version] table?

Is there just one row in each table? Assuming that there are many rows in the Budget table that are NULL and there are many rows in [Draft Version] where draft is something other than NULL, which values from the [Draft Version] should go into which rows in Budget table? In other words, is there another column (or may be more than one column) that can be used to relate a given row in the Budget table to a row in [Draft Version] table?

There is just one row and one field in [draft version] there will be many rows in budget which will have a null draft field.